Crystal facet engineering of α-Fe₂O₃: Boosting tetracycline photodegradation via synergistic highly active {001} and co-existing facets - Conghui Wang; Xun Luo; Qingqing Ning; Yang Liu; Yuxuan Wu; Binhan Ye; Zichen Yu; Zhenxing Liu; Mingdi Wu; Shengtao Wu; Xiaoyu Cao (Journal of Environmental Chemical Engineering, 2026)